Preview

Analysis Of The Clackamas River Basin

Good Essays
Open Document
Open Document
189 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Analysis Of The Clackamas River Basin
The Clackamas River Basin (hereafter, “the Basin”) is located in the northwestern quadrant of Oregon, USA and covers about 252, 900 ha in Clackamas and Marion Counties (see Figure 2). The Clackamas River is a major tributary of the Willamette River providing high-quality drinking water and essential irrigation water to a rapidly growing population of over 300,00 people as well as critical habitat for federal and state listed fish species, including Chinook and coho salmon, steelhead trout, cutthroat trout, bull trout and pacific lamprey. Additionally, the Basin produces timber and hydroelectricity and offers diverse recreational opportunities (CRBC, 2005; Metro, 2014; USGS, 2003). Currently the Basin is considered to have a temperate marine

You May Also Find These Documents Helpful

  • Good Essays

    In this Plumas Trout Creek Restoration the primary objective is to reestablish the hydrology of the area in an attempt to repopulate the trout that were once running the stream. The Braided stream will be rechanneled and a higher water velocity should help to push sediment build up out of the stream increasing flow and depth. Brush matresses and plantings of native species will reinforce the hillside slump in the southwestern area of the site. Soils in the area should be stabilized with removal of fire-damaged brush and a few new plantings in the area to prevent further erosion from the recent fire damage. There will be plantings in the harvested pine areas to the south.…

    • 2091 Words
    • 9 Pages
    Good Essays
  • Powerful Essays

    Wgu Rqbt5 Task 1

    • 5338 Words
    • 22 Pages

    In the upper Colorado River basin, four species of fish have been listed as federally…

    • 5338 Words
    • 22 Pages
    Powerful Essays
  • Satisfactory Essays

    The Santa Ana River Watershed is the largest river in Southern California. The river is 210.47 square miles. The river begins in the San Bernardino Mountains and goes down to Huntington Beach. The Santa Ana River Watershed has parts of Anaheim, Brea, Placentia, Yorba Linda, Villa Park, Orange and Huntington Beach. When you see the Santa Ana River Watershed you can see the culture and the nature in it. It begins in the San Bernardino Mountains because that is how we get rid of the water when the snow melts. When the snow melts it goes down the Santa Ana River Watershed to Huntington Beach. Also, when the water goes down the mountains it takes rocks from the mountains and when it reaches the the beach it has become into sand. It’s shape is due…

    • 142 Words
    • 1 Page
    Satisfactory Essays
  • Good Essays

    The Kootenai River, the second largest tributary of the Columbia River by volume; it drains an 18,000 square mile watershed that spreads across Montana, Idaho, and British Columbia. Originating in British Columbia's Kootenay National Park in Canada; from there it flows 485 miles into northwest Montana and through Libby and Troy. It then flows into northern Idaho, then back into Canada and Kootenay Lake. Ultimately it joins with the Columbia River.…

    • 894 Words
    • 4 Pages
    Good Essays
  • Satisfactory Essays

    Weintraud Answers

    • 493 Words
    • 2 Pages

    The article I find the most convincing is “River plan too fishy for my taste buds” by author Bill Mcewen because it tells you what is happening to the salmon in low weather conditions and how hard the farmers were hit by the restoration.…

    • 493 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    3) We know that the Bristal Bay watershed sustains one of the most productive fisheries in the world – Alaska’s wild salmon fishery – and that the fishery generates over $400 million each year.…

    • 609 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Two major environmental changes that have affected the Sacramento River include hydraulic mining and agricultural development. Hydraulic mining is a form in which uses high pressured jets of water to move sediments or remove rock material. This tripled the sediment load in the Sacramento River for around 100 years which allowed 1.3 billion cubic yards of sediment to enter the river. This diminished the ability of the river to carry water and increased flood frequency. Hydraulic mining also ruined farmland because of this. With agricultural development, it allowed for “tule lands” or reeds along the river to be developed which was 500,000 acres along the river. Agricultural development also supported vast riparian forest which was 800,000 acres along the river. Change of the land to agriculture transferred ownership to private land owners which ended up restricting public…

    • 662 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    Oregon Ballot Measure 81

    • 1827 Words
    • 8 Pages

    Oregon ballot measure 81 prohibits commercial non-tribal fishing with gillnets in Oregon “inland waters”, allows use of seine nets. This ballot measure’s proposed changes to state law are not based on science and proper fish management but on emotions and the economic benefits of one group over another. The Columbia River salmon are a natural resource that plays a role in the local economy, local culture and greatly into local Native American culture. The total number of “native” or “wild fish” allowed to be harvested would not change as it is set by the Columbia River Compact. Voting no on this ballot measure is what every Oregonian should do when voting this November.…

    • 1827 Words
    • 8 Pages
    Powerful Essays
  • Good Essays

    Essay On Atchafalaya

    • 632 Words
    • 3 Pages

    The ecosystems near the river depend on the relationship from the fresh water to the salt water. The Corps controls a big part of that…

    • 632 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    White Salmon River

    • 2613 Words
    • 11 Pages

    Change began when nearly a century ago, when 125-foot high Condit Dam was constructed on the White Salmon River to provide cheap electricity in a region hungry for industrial development. The decision to block the White Salmon River for hydropower came at a price; the abundant salmon, steelhead, and lamprey that once returned there were lost. Also lost were the tribal fisheries and cultural activities that are inseparable from the presence of these foods. All life is intertwined.…

    • 2613 Words
    • 11 Pages
    Powerful Essays
  • Powerful Essays

    The San Joaquin River is the backbone of the San Joaquin Valley. The valley is not only the nation's most agricultural area but it is also one of the entire worlds. Millions depend on the crops that come form this luscious valley. The river has gone through many drastic changes over its illustrious lifetime. Once it was a magnificent 350 miles long it is now one of the nation's ten most endangered rivers. The river once flowed with enough water to support steam ships and a salmon migration it now goes completely dry in some areas. The river does not have enough water to support itself any more and must take in water from various other places, such as the Pacific Ocean which while helping to refill the river also brings salt which soaks into the soil and can damage crops.…

    • 1409 Words
    • 6 Pages
    Powerful Essays
  • Better Essays

    The Chesapeake Bay watershed is considered to be the largest estuary in the United States as it covers six states and the “entire District of Columbia including Virginia, Maryland, the, Delaware, Pennsylvania, West Virginia, and New York. An estuary is defined as bodies of water where fresh and salty seawater mix” (USDA). The Chesapeake Bay measures to be about 64,000 square miles in length and is considered home to five major rivers in the world. This includes the James, York, Potomac, Susquehanna, and the Rappahannock rivers. (Chesapeake Bay Foundation) According to the Chesapeake Bay Program, “many people tend to believe the history of the watershed began during the establishment of Jamestown in 1607” (Chesapeake Bay Program). However,…

    • 1272 Words
    • 6 Pages
    Better Essays
  • Good Essays

    In the Pacific Northwest, salmon are an incredibly important part of the ecosystem. Their presence indicates the health of rivers and there are over 100 species that depend on salmon as a source of food (Rahr). As salmon move from saltwater systems into freshwater systems again, they bring essential nutrients with them. These nutrients are put back into the ecosystem when the salmon are consumed and when their bodies start to decompose. Many of these nutrients even make their way back into the forest when bears drag the bodies of their prey away from the river (Rahr). The cycling of nutrients is essential when it comes to the health of forests and rivers. Besides improving the overall health of the ecosystems that they are a part of, salmon…

    • 736 Words
    • 3 Pages
    Good Essays
  • Good Essays

    The Colorado River Basin

    • 971 Words
    • 4 Pages

    were made that still govern the Colorado River Basin to this day. A few of the more important laws governing the way water rights are allocated today are the Colorado River Compact, Boulder Canyon Project Act of 1928, Mexican Water Treaty of 1944, and Upper Colorado River Basin Compact of 1948. The Colorado River Compact was an agreement made by all seven states in 1922 (US Department of the Interior, 2008). This was responsible for dividing the basin into Upper and Lower basins and appropriating half of the water, 7.5 million acre feet (maf), to each section (US Department of the Interior, 2008). This compact would serve as the basis for what is known today as the “Law of the River”, future laws and compacts would simply be incorporated to…

    • 971 Words
    • 4 Pages
    Good Essays
  • Powerful Essays

    Water Haevesting

    • 11286 Words
    • 46 Pages

    First Edition by Patricia H. Waterfall, Extension Agent -retired Pima County Cooperative Extension, Low 4 Program Second Edition prepared by Christina Bickelmann, Water Conservation Specialist, Arizona Department of Water Resources, TAMA…

    • 11286 Words
    • 46 Pages
    Powerful Essays